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https://github.com/Open-Cascade-SAS/OCCT.git
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ec96437207
1. Bug fix in reading old persistent data using FSD_File storage driver 2. Persistence compatible with legacy format was restored for shapes a. Implemented a storage read / write wrapper for legacy persistence b. Added DRAW commands to read / write files in legacy format c. Added test cases for reading / writing operations with checking number of sub-shapes and physical properties d. Updated related sections of the development guide
70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
// Copyright (c) 2015 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _StdPersistent_DataXtd_PatternStd_HeaderFile
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#define _StdPersistent_DataXtd_PatternStd_HeaderFile
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#include <StdObjMgt_Attribute.hxx>
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#include <TDataXtd_PatternStd.hxx>
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class StdPersistent_DataXtd_PatternStd
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: public StdObjMgt_Attribute<TDataXtd_PatternStd>
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{
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public:
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//! Read persistent data from a file.
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inline void Read (StdObjMgt_ReadData& theReadData)
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{
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theReadData >> mySignature >> myAxis1Reversed >> myAxis2Reversed >>
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myAxis1 >> myAxis2 >> myValue1 >> myValue2 >> myNb1 >> myNb2 >> myMirror;
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}
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//! Write persistent data to a file.
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inline void Write(StdObjMgt_WriteData& theWriteData)
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{
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theWriteData << mySignature << myAxis1Reversed << myAxis2Reversed <<
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myAxis1 << myAxis2 << myValue1 << myValue2 << myNb1 << myNb2 << myMirror;
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}
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//! Gets persistent child objects
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inline void PChildren(StdObjMgt_Persistent::SequenceOfPersistent& theChildren) const
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{
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theChildren.Append(myAxis1);
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theChildren.Append(myAxis2);
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theChildren.Append(myValue1);
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theChildren.Append(myValue2);
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theChildren.Append(myNb1);
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theChildren.Append(myNb2);
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theChildren.Append(myMirror);
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}
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//! Returns persistent type name
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inline Standard_CString PName() const { return "PDataXtd_PatternStd"; }
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//! Import transient attribuite from the persistent data.
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void Import (const Handle(TDataXtd_PatternStd)& theAttribute) const;
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private:
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Standard_Integer mySignature;
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Standard_Boolean myAxis1Reversed;
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Standard_Boolean myAxis2Reversed;
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Handle(StdObjMgt_Persistent) myAxis1;
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Handle(StdObjMgt_Persistent) myAxis2;
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Handle(StdObjMgt_Persistent) myValue1;
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Handle(StdObjMgt_Persistent) myValue2;
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Handle(StdObjMgt_Persistent) myNb1;
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Handle(StdObjMgt_Persistent) myNb2;
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Handle(StdObjMgt_Persistent) myMirror;
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};
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#endif
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